JPS5784293A - Life preserver - Google Patents
Life preserverInfo
- Publication number
- JPS5784293A JPS5784293A JP15933480A JP15933480A JPS5784293A JP S5784293 A JPS5784293 A JP S5784293A JP 15933480 A JP15933480 A JP 15933480A JP 15933480 A JP15933480 A JP 15933480A JP S5784293 A JPS5784293 A JP S5784293A
- Authority
- JP
- Japan
- Prior art keywords
- family
- warp
- plastic
- electric wave
- reflective material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
PURPOSE: To improve reliablility of radar detection without deteriorating its flexibility by applying on electric wave reflective material at least one part of the member having air-tightness of the buoyant part.
CONSTITUTION: Basic cloth to be the component member of life preserved is integrated by a fabric composed of warp and woof yarns 10. And, at least one part of warp and woof yarns 10 in the fabric is composed of metal family, metallic cord glass family or plastic family. In addition to it, coating is done by using electric wave reflective material coating material 11 which is rubber or plastic with content of more than 35 percent in weight of metallic particle, such as silver particle etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15933480A JPS5784293A (en) | 1980-11-12 | 1980-11-12 | Life preserver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15933480A JPS5784293A (en) | 1980-11-12 | 1980-11-12 | Life preserver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5784293A true JPS5784293A (en) | 1982-05-26 |
Family
ID=15691548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15933480A Pending JPS5784293A (en) | 1980-11-12 | 1980-11-12 | Life preserver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5784293A (en) |
-
1980
- 1980-11-12 JP JP15933480A patent/JPS5784293A/en active Pending
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